CVE-2009-3295

{"id": "CVE-2009-3295", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2009-12-29T20:41:19.687", "references": [{"url": "http://secunia.com/advisories/37977", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://securitytracker.com/id?1023392", "source": "cve@mitre.org"}, {"url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-003.txt", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/508622/100/0/threaded", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/37486", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2009/3652", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/37977", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://securitytracker.com/id?1023392", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-003.txt", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/508622/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/37486", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2009/3652", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The prep_reprocess_req function in kdc/do_tgs_req.c in the cross-realm referral implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a ticket request."}, {"lang": "es", "value": "La funci\u00f3n prep_reprocess_req de kdc/do_tgs_req.c en la implementaci\u00f3n de \"cross-realm referral\" (referencia entre dominios cruzados) en el Key Distribution Center (KDC) de MIT Kerberos 5 (krb5) v1.7 anteriores a v1.7.1 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (dereferenciaci\u00f3n de un puntero NULL y ca\u00edda del servicio) a trav\u00e9s de una petici\u00f3n de ticket."}], "lastModified": "2024-11-21T01:07:00.943", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mit:kerberos_5:1.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DFB1190E-BE7A-4C6B-862D-D5747C64E980"}], "operator": "OR"}]}], "vendorComments": [{"comment": "Not vulnerable. This issue did not affect the versions of krb5 as shipped with Red Hat Enterprise Linux 3, 4, or 5.", "lastModified": "2010-01-11T00:00:00", "organization": "Red Hat"}], "sourceIdentifier": "cve@mitre.org"}